html {
  background: url(../img/bg.png);
  background-size: cover;
}
.navbar {
  height: 95px;
  /* background: #333; */
  /* filter: blur(4px); */
  background: rgba(255, 255, 255, 0.3);
}


.navbar .container {
  position: relative;
}

.navbar .menu {
  font-size: 0px;
  text-align: center;
}

.navbar .menu .item {
  line-height: 95px;
  display: inline-block;
  margin: 0 20px;
  height: 95px;
}

.navbar .menu a {
  color: rgba(0, 0, 0, .7); 
  font-size: 16px;
}

/* 商标信息 */
.brand {
  height: 95px;
  line-height: 95px;
  position: absolute;
  left: 0;
  top: 0;
  font-size: 0;
}

.brand .logo {
  width: 44px;
  height: 44px;
  background: #165DF5;
  border-radius: 50%;
  display: inline-block;
  vertical-align: middle;
  margin-right: 14px;
}

.brand .name {
  display: inline-block;
  vertical-align: middle;
  font-size: 16px;
}

.brand .name b {
  color: #165DF5;
  font-weight: bold;
}

/* 登录面板信息 */
.navbar .login {
  position: absolute;
  right: 0;
  top: 0;
  height: 95px;
  line-height: 95px;
  font-size: 0;
} 

.navbar .login a {
  font-size: 16px;
  vertical-align: middle;
}

.navbar .login .btn {
  font-size: 16px;
  vertical-align: middle;
  margin-left: 20px;
}

.navbar a:hover {
  color: #165DF5;
}
.jumbotron-center{
  text-align: center;
}
.jumbotron h1{
  font-size: 64px;
  font-weight: bold;
  /* height: 76px; */
  line-height: 76px;
  color: #000;
  /* text-align: center; */
  text-transform: capitalize;
  margin-bottom: 19px;
}
.jumbotron h1 span{
  color: #165DF5;
}
.jumbotron p{
  font-size: 16px;
  color: rgba(0, 0, 0, 0.6);
  line-height: 26px;
  margin-bottom: 25px;
}
/* .wenzi-center{
  text-align: center;
} */
.wenzi .c{
  font-size: 16px;
  color: #000;
  line-height: 19px;
  text-align: center;
  margin-bottom: 15px;
}
.wenzi .c span{
  color: #165DF5;
}
.wenzi h2{
  font-size: 32px;
  line-height: 38px;
  color: #000;
  font-weight: bold;
  text-align: center;
  margin-bottom: 13px;
}
.wenzi .l{
font-size: 16px;
line-height: 24px;
color: rgba(0, 0, 0, 0.6);
text-align: center;
margin-bottom: 52px;
}
.banner {
  margin-bottom: 64px;
}

.banner img {
  vertical-align: middle;
}
.banner .slides {
  text-align: right;
  font-size: 0;
  margin-top: 30px;
}
.banner .slides .slide-item {
  display: inline-block;
  font-size: 12px;
  text-align: center;
  line-height: 16px;
  width: 20px;
  height: 20px;
  color: rgba(0, 0, 0, .1);
  border: 2px solid rgba(0, 0, 0, .1);
  border-radius: 50%;
  margin-left: 16px;
}
.banner .slides .slide-item.active {
  color: #165DF5;
  border-color: #165DF5;
}
.media-center{
  text-align: center;
}
.media .media-title {
  font-size: 20px;
  font-weight: bold;
  margin: 20px 0 7px 0;
}

.media .media-body {
  color: rgba(0, 0, 0, .6);
  line-height: 24px;
}

.col {
  float: left;
  width: 33.333%;
}